From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: IPV4: Enable IP_ID sequencing for all traffic (inquiring minds want to know why its set to zero) Date: Wed, 16 Jul 2008 13:30:48 -0700 (PDT) Message-ID: <20080716.133048.201600858.davem@davemloft.net> References: <487E4A6B.6040103@linux-foundation.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: dlstevens@us.ibm.com, netdev@vger.kernel.org, netdev-owner@vger.kernel.org To: cl@linux-foundation.org Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:51827 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754187AbYGPUat (ORCPT ); Wed, 16 Jul 2008 16:30:49 -0400 In-Reply-To: <487E4A6B.6040103@linux-foundation.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Christoph Lameter Date: Wed, 16 Jul 2008 14:22:19 -0500 > Wasnt there a time when we did IP_ID on every packet? Any changelogs from that time? The current behavior existed way before GIT and BK so this might be hard to come by. A quick check shows that 2.2.x does an unconditional iph->id = ip_id_count++ so you can work forwards from there :-)